4260497139108 has 576 divisors, whose sum is σ = 13609499904000. Its totient is φ = 1096377182208.

The previous prime is 4260497139077. The next prime is 4260497139149. The reversal of 4260497139108 is 8019317940624.

4260497139108 is a `hidden beast` number, since 4 + 2 + 6 + 0 + 497 + 139 + 10 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3793852635 + ... + 3793853757.

It is an arithmetic number, because the mean of its divisors is an integer number (23627604000).

Almost surely, 2^{4260497139108} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4260497139108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6804749952000).

4260497139108 is an abundant number, since it is smaller than the sum of its proper divisors (9349002764892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4260497139108 is a wasteful number, since it uses less digits than its factorization.

4260497139108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584 (or 1579 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 4260497139108 in words is "four trillion, two hundred sixty billion, four hundred ninety-seven million, one hundred thirty-nine thousand, one hundred eight".